EtherWalletKit is an Ethereum Wallet Toolkit for iOS.
I hope cryptocurrency and decentralized token economy become more widely adapted.
However, some developers hesitate to add a crypto wallet on apps since blockchain and cryptocurrency are complex and require many new knowledge.
Don't worry.
With EtherWalletKit, you can implement an Ethereum wallet without a server and blockchain knowledge.
To integrate EtherWalletKit into your Xcode project using CocoaPods, specify it in your Podfile
:
pod 'EtherWalletKit'
import EtherWalletKit
// Generate a new account with its new password.
try? EtherWallet.account.generateAccount(password: "ABCDEFG")
// Import an existing account from its private key and set its new password.
try? EtherWallet.account.importAccount(privateKey: "1dcbc1d6e0a4587a3a9095984cf051a1bc6ed975f15380a0ac97f01c0c045062, password: "ABCDEFG")
Note: password
will be encrypted and saved to the device and it will be required to access the wallet.
// Get balance of Ether
EtherWallet.balance.etherBalance { balance in
print(balance)
}
// Get balance of a token
EtherWallet.balance.tokenBalance(contractAddress: "0xd26114cd6EE289AccF82350c8d8487fedB8A0C07") { balance in
print(balance)
}
// send Ether to an address.
EtherWallet.transaction.sendEther(to: "0x7777787C97a35d37Db8E5afb0C92BCfd4F6480bE", amount: "1.5", password: "ABCDEFG") { txHash in
print(txHash)
}
// send a token to an address.
EtherWallet.transaction.sendToken(to: "0x7777787C97a35d37Db8E5afb0C92BCfd4F6480bE", contractAddress: "0xd26114cd6EE289AccF82350c8d8487fedB8A0C07", amount: "20", password: "ABCDEFG", decimal: 18) { txHash in
print(txHash)
}
Note: password
should be eqaul to the password of wallet created. Also you can put gasPrice
as an extra parameter to set gas price for the transcation.
For full documentation, please see THIS.
password
for wallet is equal to the password for the keystore file. Always make sure a password
is long enough for security.master
branch.EtherWalletKit is available under the MIT license. See the LICENSE file for more info.
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